Drilldown: Patents

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Patents > Office : CA or RU & Number of figures: 2-4

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Year filed:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (5) · 1900 - 1909 (14) · 1910 - 1919 (26) · 1930 - 1939 (1)
Year granted:
None (2) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (3) · 1900 - 1909 (10) · 1910 - 1919 (27) · 1920 - 1929 (3) · 1930 - 1939 (1)
Office: (Click arrow to add another value)
Inventors:
Johann Schütte (3) · John Edward Thompson (2) · Thomas Sopwith (2) · Romeo Wankmüller (2)
Inventor country:
BR (1) · CA (9) · CL (1) · DE (11) · FR (3) · GB (3) · IT (1) · Poland (3) · Prussia (3) · RU (3) · Tennessee (1) · US (18)
Inventor location:
None (46) · Hennepin county (1) · Minneapolis, Minnesota (1) · Minnesota (1) · Montreal (1) · Ontario (1) · Quebec (1) · Toronto (1)
Applicant person:
None (7) · И. Шютте (2) · Johann Schütte (2) · Romeo Wankmüller (2) · Thomas Sopwith (2) · John Edward Thompson (2)
Applicant firm:
None (46) · L. P. R. Company (1) · Motorluftschiff Studiengesellschaft m.b.H (1) · Westinghouse Canada Limited (1)
Applicant type:
COMPANY (2) · INDIV (47)
Applicant is inventor:
None (1) · No (1) · Yes (47)
Tech fields:
None (49)
Filing date:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (5) · 1900 - 1909 (14) · 1910 - 1919 (26)
Full specification filed date:
None (49)
Application number:
None (39) · 130429D (1) · 140668D (1) · 140669D (1) · 151395D (1) · 168327D (1) · 183481D (1) · 195939D (1) · 196108D (1) · 98826D (1) · CAD168340 19151116 (1)
Grant date:
None (2) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (3) · 1900 - 1909 (10) · 1910 - 1919 (27) · 1920 - 1929 (3) · 1930 - 1939 (1)
Granted:
Yes (49)
Publication date:
None (40) · 1911 (2) · 1912 (2) · 1913 (1) · 1916 (1) · 1918 (1) · 1920 (1) · 1922 (1)
Supplementary to patent:
None (21) · Patent CH-1910-52044 (1) · Patent DE-1908-227979 (1) · Patent DE-1909-06-09 Romeo Wankmüller (1) · Patent DE-1911-258741 (1) · Patent FR-1898-275602 (1) · Patent FR-1902-326727 (1) · Patent FR-1910-420958 (1) · Patent GB-1901-21099 (1) · Patent GB-1904-14327 (1) · Patent GB-1909-2540 (1) · Patent GB-1911-2636 (1) · Patent GB-1916-109146 (1) · Patent GB-1916-112641 (1) · Patent HU-1910-62713 (1) · Patent US-1877-194841 (1) · Patent US-1902-704090 (1) · Patent US-1903-821393 (1) · Patent US-1907-890215 (1) · Patent US-1908-927605 (1) · Patent US-1911-1003530 (1) · Patent US-1911-1032812 (1) · Patent US-1911-994106 (1) · Patent US-1912-1153612 (1) · Patent US-1914-1133643 (1) · Patent US-1914-1191448 (1) · Patent US-1915-1228281 (1) · Patent US-1917-1329473 (1) · Patent US-1918-1433728 (1)
Related to aircraft:
0 (1) · 1 (44) · Yes (4)
Patent agent:
None (38) · Deoth W. Maua? (1) · E. Diggers (1) · Edwin Pranta? (1) · Marion & Marion (1) · Munn & Co. (2) · Patent DE-1908-08-22 (1) · Phillipss (2) · S. Sokal (1) · Williamson & Merchant (1)
Assigned to:
None (48) · L. P. R. Company (1)
National tech categories:
None (10) · CA 114/19 (1) · CA 115/27 (1) · CA 155/39 (1) · CA 244/103 (1) · CA 244/11 (1) · CA 244/15 (1) · CA 244/24 (1) · CA 244/26 (1) · CA 244/31 (1) · CA 244/34 (1) · CA 244/35 (1) · CA 244/37 (1) · CA 244/4 (1) · CA 244/41 (1) · CA 244/53 (1) · CA 244/58 (1) · CA 244/6 (1) · CA 244/60 (1) · CA 244/72 (1) · CA 244/81 (1) · CA 272/25 (1) · CA 40/62 (1) · CA 46/60 (1) · CA 88/46 (1) · RU 62a (2) · RU Group V (12) · RU Group XII (1)
IPCs:
None (48) · IPC B64C11/32 (1)
CPCs:
None (46) · CPC B64B1/00 (1) · CPC B64C11/32 (1) · CPC B64C13/00 (1)
Family year:
None (4) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (5) · 1900 - 1909 (16) · 1910 - 1919 (20) · 1930 - 1939 (1)
First filing:
None (9) · No (29) · Yes (11)
Cites these patents:
None (49)
Citations from after 1930:
None (7) · 1 (1)
Number of text pages:
1 - 2 (2) · 2 - 4 (16) · 4 - 6 (6) · 6 - 8 (12) · 8 - 12 (13)
Number of claims:
None (2) · 1 - 5 (27) · 5 - 6 (5) · 6 - 30 (15)
Number of diagram pages:
1 (35) · 2 (9) · 3 (5)
Number of figures:
2 (15) · 3 (19) · 4 (15)

Showing below up to 49 results in range #1 to #49.

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